Let’s say you’ve just come home after a particularly warm day, and your home’s temperature offers no relief from the heat and humidity outside. Your natural reaction may be to go to your thermostat and turn the thermostat down to as cold as you can bear.
Unfortunately, this is an ill-fated effort to achieve the cooling effect you desire. In fact, if the temperature of your home is—hypothetically speaking—currently at 82 degrees and you set your thermostat down to 68, your air conditioner is not going to work any faster than had you set it to 77 degrees.